← back to catalog · registered 2026-08-22 13:56

mradermacher/LFM2.5-230M-abliterated-GGUF

mradermacher Lfm GGUF second-order 128K ctx
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Response includes
  • classification m8
  • files 14
  • hub_downloads_all_time 1,204
  • author_summary 3324 models
  • readme_text full
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Abliteration classifier · v1.0.0
M8
Primary method

Repackaging (quantization)

Applied on top of direct removal inherited from the base model.
Confidence
HIGH
Inherited from base model
Why this label 3 signals
Producer identity confirmed by naming conventions, tags or the model card. This label is very unlikely to change.
  • author=mradermacher (M8 quantization producer, never originator)
  • is_gguf=1
  • base_model='PinoCookie/LFM2.5-230M-abliterated' (base has 'abliterated' marker, assume M1 default)
Refusal direction extraction

No specific extraction method could be identified for this model. The producer either did not document it or used a proprietary pipeline.

What is a refusal direction? →
Downloads · lifetime
1K
323 last 30d - stable
Likes
1
Model age
3mo ago
created 2026-06-26
Downloads over time
Now1.3K→from49↑2,588%
04819631.4K49 on Jun 241.3K on Oct 11JunJulAugSepOct
Jun 24 → Oct 11 · 55 snapshots · spans 109 days

Genealogy 0 direct forks

Full fork graph →

This model's place in the market. Above: what it was derived from. Below: the tree of everything derived from it.

Variants by this author 2 formats · 855 downloads combined

The same weights this author released in different packaging. Pick the format that matches your runtime.

Metadata

License
apache-2.0
Languages
en
Quantizations
F16 IQ4 Q2_K Q3_K Q4_K Q5_K Q6_K Q8_0
Tags
transformers gguf abliteration refusal-direction red-team safety-research mpoa lfm2 en base_model:PinoCookie/LFM2.5-230M-abliterated base_model:quantized:PinoCookie/LFM2.5-230M-abliterated license:apache-2.0

Related

Total size
2.05 GB
Files
14
Quantizations
9
Registered
2026-08-22 13:56
Last updated on HF
2026-06-26 11:32

Files by quantization

F16 1 file 440 MB
LFM2.5-230M-abliterated.f16.gguf 440 MB 74c0d410 download
Q8_0 1 file 235 MB
LFM2.5-230M-abliterated.Q8_0.gguf 235 MB ed1d458c download
Q6_K 1 file 182 MB
LFM2.5-230M-abliterated.Q6_K.gguf 182 MB e2d50323 download
Q5_K 2 files 325 MB
LFM2.5-230M-abliterated.Q5_K_M.gguf 164 MB e0f2c8de download
LFM2.5-230M-abliterated.Q5_K_S.gguf 162 MB 658d8dbe download
Q4_K 2 files 289 MB
LFM2.5-230M-abliterated.Q4_K_M.gguf 146 MB d13b31e7 download
LFM2.5-230M-abliterated.Q4_K_S.gguf 143 MB 4ea94da6 download
IQ4 1 file 138 MB
LFM2.5-230M-abliterated.IQ4_XS.gguf 138 MB 00e0e8f7 download
Q3_K 3 files 382 MB
LFM2.5-230M-abliterated.Q3_K_L.gguf 133 MB 0f293fbd download
LFM2.5-230M-abliterated.Q3_K_M.gguf 128 MB d63888ad download
LFM2.5-230M-abliterated.Q3_K_S.gguf 122 MB 83803f5c download
Q2_K 1 file 110 MB
LFM2.5-230M-abliterated.Q2_K.gguf 110 MB 0ac502e4 download
Auxiliary files 2 files 6.03 KB
README.md 3.71 KB d8f3c1ed download
.gitattributes 2.32 KB d45e0222 download

README current version from Hugging Face


base_model: PinoCookie/LFM2.5-230M-abliterated
language:

  • en
    library_name: transformers
    license: apache-2.0
    mradermacher:
    readme_rev: 1
    quantized_by: mradermacher
    tags:
  • abliteration
  • refusal-direction
  • red-team
  • safety-research
  • mpoa
  • lfm2

About

static quants of https://huggingface.co/PinoCookie/LFM2.5-230M-abliterated

For a convenient overview and download list, visit our model page for this model.

weighted/imatrix quants are available at https://huggingface.co/mradermacher/LFM2.5-230M-abliterated-i1-GGUF

Usage

If you are unsure how to use GGUF files, refer to one of TheBloke's
READMEs
for
more details, including on how to concatenate multi-part files.

Provided Quants

(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)

Link Type Size/GB Notes
GGUF Q2_K 0.2
GGUF Q3_K_S 0.2
GGUF Q3_K_M 0.2 lower quality
GGUF Q3_K_L 0.2
GGUF IQ4_XS 0.2
GGUF Q4_K_S 0.2 fast, recommended
GGUF Q4_K_M 0.3 fast, recommended
GGUF Q5_K_S 0.3
GGUF Q5_K_M 0.3
GGUF Q6_K 0.3 very good quality
GGUF Q8_0 0.3 fast, best quality
GGUF f16 0.6 16 bpw, overkill

Here is a handy graph by ikawrakow comparing some lower-quality quant
types (lower is better):

image.png

And here are Artefact2's thoughts on the matter:
https://gist.github.com/Artefact2/b5f810600771265fc1e39442288e8ec9

FAQ / Model Request

See https://huggingface.co/mradermacher/model_requests for some answers to
questions you might have and/or if you want some other model quantized.

Thanks

I thank my company, nethype GmbH, for letting
me use its servers and providing upgrades to my workstation to enable
this work in my free time.

README history 3 versions

The author's README evolved over time. Click a version to see its content at that point.

  1. 2026-06-26auto-patch README.md7fa2a5c3.7 KB
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  2. 2026-06-26auto-patch README.mde5b97c53.8 KB
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  3. 2026-06-26uploaded from rich17dcb6c2377 B
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